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chore(resolver): export structs instead of interfaces

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This commit is contained in:
Quentin McGaw
2022-06-09 03:10:56 +00:00
parent 415cb7a945
commit 899f10c35e
37 changed files with 114 additions and 130 deletions
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16
internal/updater/resolver/repeat.go
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@@ -10,17 +10,13 @@ import (
"time"
)
type Repeat interface {
Resolve(ctx context.Context, host string) (IPs []net.IP, err error)
}
type repeat struct {
type Repeat struct {
resolver *net.Resolver
settings RepeatSettings
}
func NewRepeat(settings RepeatSettings) Repeat {
return &repeat{
func NewRepeat(settings RepeatSettings) *Repeat {
return &Repeat{
resolver: newResolver(settings.Address),
settings: settings,
}
@@ -36,7 +32,7 @@ type RepeatSettings struct {
SortIPs bool
}
func (r *repeat) Resolve(ctx context.Context, host string) (ips []net.IP, err error) {
func (r *Repeat) Resolve(ctx context.Context, host string) (ips []net.IP, err error) {
timedCtx, cancel := context.WithTimeout(ctx, r.settings.MaxDuration)
defer cancel()
@@ -71,7 +67,7 @@ var (
ErrMaxFails = errors.New("reached the maximum number of consecutive failures")
)
func (r *repeat) resolveOnce(ctx, timedCtx context.Context, host string,
func (r *Repeat) resolveOnce(ctx, timedCtx context.Context, host string,
settings RepeatSettings, uniqueIPs map[string]struct{}, noNewCounter, failCounter int) (
newNoNewCounter, newFailCounter int, err error) {
IPs, err := r.lookupIPs(timedCtx, host)
@@ -126,7 +122,7 @@ func (r *repeat) resolveOnce(ctx, timedCtx context.Context, host string,
}
}
func (r *repeat) lookupIPs(ctx context.Context, host string) (ips []net.IP, err error) {
func (r *Repeat) lookupIPs(ctx context.Context, host string) (ips []net.IP, err error) {
addresses, err := r.resolver.LookupIPAddr(ctx, host)
if err != nil {
return nil, err